Brian Walshe was found guilty of killing his wife, Ana Walshe, 39, and dismembering and disposing of her body, though her body was never found.

Brian Walshe was found guilty of killing his wife, Ana Walshe, 39, and dismembering and disposing of her body, though her body was never found.

The prosecution relied heavily on digital evidence including online search results.

Brian Walshe, who was convicted Monday in Massachusetts of murdering his wife Ana, was sentenced Thursday to life in prison plus 21 years.